| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 338.6 | USD | 20251027 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 235.61 | USD | 20251027 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 239.84 | USD | 20251027 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 451.46 | USD | 20251027 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 235.61 | USD | 20251027 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 235.61 | USD | 20251027 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 235.61 | USD | 20251027 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 409.14 | USD | 20251027 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 239.84 | USD | 20251027 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 235.45 | USD | 20251026 |